Rule lifecycle · DOCKET:File No. SR-CMESC-2026-008
Self-Regulatory Organizations; CME Securities Clearing Inc.; Order Approving Proposed Rule Change To Amend Rule 410, Rule 101, the Capped Liquidity Facility Procedure, and the Liquidity Risk Management Policy
Securities and Exchange Commission — observed across 2 documents over 43 days. Use the source documents below before deciding whether this affects your business.
In plain English
CME Securities Clearing is changing its rules about keeping cash on hand for trades and managing financial risk to protect against losses. Small businesses using stock clearing services should check if these updates change their trading costs or how fast they get access to their funds.
First seen
Sep 3, 2026
Last seen
Oct 16, 2026
Latest stage
Notice
PRORULE → RULE
—
Stage timeline
Notice·Sep 3, 2026·91 FR 56678
Self-Regulatory Organizations; CME Securities Clearing Inc.; Notice of Filing of Proposed Rule Change To Amend Rule 410, Rule 101, the Capped Liquidity Facility Procedure, and the Liquidity Risk Management Policy
#2026-18002
Notice·Oct 16, 2026·91 FR 65821
Self-Regulatory Organizations; CME Securities Clearing Inc.; Order Approving Proposed Rule Change To Amend Rule 410, Rule 101, the Capped Liquidity Facility Procedure, and the Liquidity Risk Management Policy
#2026-21136